💭 ShopSavvy TLDR Reviews

Expertly researched reviews about products you're interested in, condensed down to a score, pros/cons and a bottom line.

🔥 Trending Deals

Energizer 3V Batteries, 3 Volt Battery Lithium Coin, 2 Count

TLDR Review: Energizer 3V Lithium Coin Batteries

By ShopSavvy Team

Published: March 15th, 2025

Pros

•Batteries are lonasting and suitable for various devices such as blood glucose monitors and key fobs.
•Safety features include a bitter taste and colohanging dye to deter and detect ingestion by children.
•Reliable performance restores functionality to devices.
•Many users express strong brand loyalty due to positive experiences.
•Good size fit for most 3V coin lithium battery applications.

Cons

•The packaging is excessively secure and difficult to open without scissors or a similar tool.
•Accessing the batteries can be inconvenient, especially in urgent situations.
•The frustration with packaging suggests planning ahead to have tools handy.

Bottom Line

These Energizer 3V Lithium Coin Batteries offer reliable performance and essential safety features, such as a bitter taste and moisture-detecting dye, making them ideal for devices accessed by children. Despite the frustration due to the overly secure packaging, they are a dependable choice for those needing long-lasting battery replacements.

Lowest at any Popular Retailer

$2.89 at Amazon

How we researched this

About this review: We pulled together findings from professional reviews and hundreds of user reviews, and cross-referenced them with ShopSavvy's pricing data from 109 retailers to give you the short version.